*{
    margin:0;
    padding: 0;
}
body, html{
    width: 100%;
    height: 100%;
    overflow: hidden;
}
#allmap{
    display: inline-block;
    margin-left:50px ;
    margin-top: 10px;
    width: 985px;
    height: 600px;
    float: left;
    border:1px solid gray;
}
#device{
    float: left;
    width: 270px;
    margin-top: 10px;
    margin-left: 20px;
}
.device_table{
    border-collapse: collapse;
}
.device_table tr{
    line-height: 30px;
}
.device_table tr>td{
    width: 100px;
    text-align: center;
}
.checkbox{
	margin-top:10px;
}

